I'm about to throw a party And everyone's invited You can dress the way you want to Come on get what you're here for Let's celebrate, don't be late For this annual celebration It's a call across the nation Come on, don't be late Don't worry bout manana Just say como se nada Time flies by so quickly Yet nothing ever changes Let's celebrate, don't be late Well it's a good excuse to party Come on, let's get everything started Happy Birthday to you Happy Birthday to you It's your first day now you're brand new So Happy Birthday to you Yea listen, now we're gonna throw a party Yea, we're gonna have a party Let's celebrate, don't be late For this annual celebration Come all across the nation Don't be late We got a very special day here Come on, get what you're here for Happy Birthday to you Happy Birthday to you It's your first day now you're brand new Happy Birthday to you Now we're gonna have a party Now we're gonna have a party Now we're gonna have a party Now we're gonna have a party Let's celebrate! Happy Birthday to you Happy Birthday to you It's your first day now you're brand new So Happy Birthday to you Now we're gonna have a party Now we're gonna have a party Now we're gonna have a party Now we're gonna have a party Happy Birthday to you Happy Birthday to you We're gonna have a party Right here tonight. Happy Birthday everybody!